# PowerShell deployment script for HomeBase
# Run this from the project root directory: .\scripts\deploy.ps1

$ErrorActionPreference = "Stop"

$REMOTE_USER = "spencer"
$REMOTE_HOST = "beepc"
$REMOTE_DIR = "/home/spencer/homebase"

Write-Host "[>>] Starting deployment to $REMOTE_USER@$REMOTE_HOST..." -ForegroundColor Cyan

# Create remote directory
Write-Host "[*] Ensuring remote directory exists..." -ForegroundColor Yellow
ssh $REMOTE_USER@$REMOTE_HOST "mkdir -p $REMOTE_DIR"

if ($LASTEXITCODE -ne 0) {
    Write-Host "[!!] Failed to create remote directory" -ForegroundColor Red
    exit 1
}

# Copy files to remote server
Write-Host "[*] Copying files to remote server..." -ForegroundColor Yellow
$files = @(
    "Dockerfile",
    "docker-compose.yml",
    "package.json",
    "server.js",
    "setup.js",
    "image-sources.json",
    ".dockerignore",
    "homebase.service"
)

foreach ($file in $files) {
    Write-Host "    Copying $file..." -ForegroundColor Gray
    scp $file "${REMOTE_USER}@${REMOTE_HOST}:${REMOTE_DIR}/"
    if ($LASTEXITCODE -ne 0) {
        Write-Host "[!!] Failed to copy $file" -ForegroundColor Red
        exit 1
    }
}

# Copy directories recursively
foreach ($dir in @("public", "lib", "routes", "scripts")) {
    Write-Host "    Copying $dir folder..." -ForegroundColor Gray
    scp -r $dir "${REMOTE_USER}@${REMOTE_HOST}:${REMOTE_DIR}/"
    if ($LASTEXITCODE -ne 0) {
        Write-Host "[!!] Failed to copy $dir folder" -ForegroundColor Red
        exit 1
    }
}

# Fix permissions on the remote server
Write-Host "    Fixing permissions..." -ForegroundColor Gray
ssh $REMOTE_USER@$REMOTE_HOST "chmod -R 755 $REMOTE_DIR"

# Deploy and start the application
Write-Host "[*] Deploying application..." -ForegroundColor Yellow

# Create the deployment script with proper Unix line endings
$deployScript = "cd /home/spencer/homebase`n"
$deployScript += "`n"
$deployScript += "echo '[*] Stopping existing container...'`n"
$deployScript += "docker compose down 2>/dev/null || true`n"
$deployScript += "`n"
$deployScript += "echo '[*] Building and starting container...'`n"
$deployScript += "docker compose up -d --build`n"
$deployScript += "`n"
$deployScript += "echo '[*] Setting up systemd service...'`n"
$deployScript += "sudo cp homebase.service /etc/systemd/system/homebase.service 2>/dev/null || echo 'Note: Could not set up systemd service (may need manual setup)'`n"
$deployScript += "sudo systemctl daemon-reload 2>/dev/null || true`n"
$deployScript += "sudo systemctl enable homebase.service 2>/dev/null || true`n"
$deployScript += "sudo systemctl start homebase.service 2>/dev/null || true`n"
$deployScript += "`n"
$deployScript += "echo '[*] Waiting for container to start...'`n"
$deployScript += "sleep 5`n"
$deployScript += "`n"
$deployScript += "echo '[*] Checking container status...'`n"
$deployScript += "docker compose ps`n"
$deployScript += "docker compose logs --tail=20`n"
$deployScript += "`n"
$deployScript += "if docker ps | grep -q homebase; then`n"
$deployScript += "    echo '[OK] Container is running!'`n"
$deployScript += "    exit 0`n"
$deployScript += "else`n"
$deployScript += "    echo '[!!] Container failed to start!'`n"
$deployScript += "    exit 1`n"
$deployScript += "fi`n"

ssh $REMOTE_USER@$REMOTE_HOST $deployScript

if ($LASTEXITCODE -eq 0) {
    Write-Host "[OK] Deployment successful!" -ForegroundColor Green
    Write-Host "[>>] App should be available at http://homebase.sketchferret.com" -ForegroundColor Cyan
} else {
    Write-Host "[!!] Deployment failed!" -ForegroundColor Red
    exit 1
}